Modbus RS485 to USB converter. Used for connecting Modbus sensors using USB connector of Vutlan monitoring units.
Used for monitoring systems: VT900, VT900DC, VT960, VT960DC
The output signal can meet the RS485 standard, the communication distance of more than 1200 meters, the communication load is greater than 30, the baud rate is less than or equal to 19200BPS, by GB/T17626.4 electrical fast transient burst grade III experimental requirements, GB/ T17626.5 surge (impact) immunity level III test request.